2017015475

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{607}}^1\times {\mathrm{5779}}^1$

素因数の和:6419

約数の個数: 24

約数和(自身を含む): 2614594560

約数和(自身を除く): 597579085

約数列:

[1, 5, 23, 25, 115, 575, 607, 3035, 5779, 13961, 15175, 28895, 69805, 132917, 144475, 349025, 664585, 3322925, 3507853, 17539265, 80680619, 87696325, 403403095, 2017015475]

約数ペア:

[(1, 2017015475), (5, 403403095), (23, 87696325), (25, 80680619), (115, 17539265), (575, 3507853), (607, 3322925), (3035, 664585), (5779, 349025), (13961, 144475), (15175, 132917), (28895, 69805)]